Dr. Marshall Collins, DDS, Decatur, GA | Dentist

What patients are saying

Overall rating

5.00

Average wait time

4.33

Bedside manner

5.00

“The office staff was courteous and helpful in explaining what occurs on visits, who I would be seeing for specific services and how things flow as a new patient. ”

Kevin G.December 14, 2025

“They great me with love and smile whe iI walked in. Dr Marshall show me kindness ,explain everything clairely with him it's no worries ,he's professionalism and knowledge are tangible soo as he great you.”

Rouguiatou K.December 11, 2025

About Dr. Marshall Collins

Dr. Marshall Collins is a native of New Orleans, LA. After graduation, Dr. Collins moved to Nashville, TN, to attend Meharry Medical College School of Dentistry. Upon graduation, he relocated to Atlanta, GA, where he has practiced in the private sector since. Dr. Collins focuses on a calm, methodical approach to managing his patients to ensure all concerns are heard and addressed. Patient comfort and satisfaction are his main objectives. Dr. Collins enjoys spending his free time cooking random dishes with his wife, Carolyn, while their dogs, Ace and Baldwin, stare from the edge of the kitchen. When it comes to staying active, one could find Dr. Collins playing soccer or cycling around Atlanta.

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In-network insurances

99% of patients have successfully booked with these insurances

Aetna

BlueCross BlueShield

Cigna

Delta Dental

Guardian

Metlife

UnitedHealthcare

200+ more in-network plans

Popular visit reasons

Bad breath/Halitosis

Bridge

Cracked Tooth Repair

Dental Cleaning

Dental Consultation

Dental Surgery

New Patient Dental Exam (Adult)

Root Canal

Bad breath/Halitosis

Bridge

Cracked Tooth Repair

Dental Cleaning

Office location

Decatur | 256

200 East Ponce de Leon Ave, Ste 300, Decatur, GA 30030

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Education and background

Practice names

Great Expressions Dental Centers

Education and training

Dental School - Meharry Medical College School of Dentistry, Doctor of Dental Surgery

Languages spoken

English

Provider's gender

Male

NPI number

1336650670

Patient reviews

All reviews have been submitted by patients after interacting with the practice.

Overall rating

5.00

Wait time

4.33

Bedside manner

5.00

Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here

7 reviews

Most relevant

The office staff was courteous and helpful in explaining what occurs on visits, who I would be seeing for specific services and how things flow as a new patient.

December 14, 2025Kevin G.Verified patient

They great me with love and smile whe iI walked in. Dr Marshall show me kindness ,explain everything clairely with him it's no worries ,he's professionalism and knowledge are tangible soo as he great you.

December 11, 2025Rouguiatou K.Verified patient

Less than 3 months agoInitials hidden

January 20, 2026Polly P.Verified patient

Less than 3 months agoRachel O.Verified patient

December 19, 2025Samantha M.Verified patient

Less than 6 months agoInitials hidden

Frequently asked questions

How soon can I make an appointment with Dr. Marshall Collins?

Generally, Dr. Marshall Collins has appointments available on Zocdoc within 1 week. You can see Dr. Collins's earliest availability on Zocdoc and make an appointment online.

Is Dr. Marshall Collins accepting new patients?

Dr. Marshall Collins generally accepts new patients on Zocdoc. You can see Dr. Collins's earliest availability on Zocdoc and schedule an appointment online.

Does Dr. Marshall Collins accept my insurance?

Choose your insurance plan to verify if Dr. Collins is in-network.

Can I make an appointment with Dr. Marshall Collins online?

Yes, you can make an appointment online with Dr. Collins using Zocdoc. It’s simple, secure, and free.

What practice does Dr. Marshall Collins work with?

Dr. Marshall Collins works with Great Expressions Dental Centers.

Where is Dr. Marshall Collins's office located?

Dr. Marshall Collins's office is located at 200 East Ponce de Leon Ave, Decatur, GA 30030.

What are common reasons for patients to see Dr. Marshall Collins?

Dr. Marshall Collins frequently sees patients for Bridge, Dental Cleaning, Dental Consultation, New Patient Dental Exam (Adult), and Root Canal. You can see other visit reasons for Dr. Marshall Collins on their profile.

What languages does Dr. Marshall Collins speak?

Dr. Marshall Collins speaks English.

How do patients rate Dr. Marshall Collins in reviews?

7 patients have reviewed Dr. Marshall Collins. The overall rating for this doctor is 5/5. They have a 5/5 rating for bedside manner and a 4.33/5 rating for wait time. You can read individual reviews and ratings on their profile.